This topic describes products or features that are unavailable for Oracle Database 19c.

In addition to the list of unavailable products or features in this release of Oracle Database 19c, the following product is not supported for Linux:

• IPv6 Networks Support

  The IPv6 based IP addresses to configure the private networks for a cluster is not supported on IBM: Linux on System z. It is currently under testing and the support will be announced after testing is successfully complete.

This topic describes the supported products or features for Oracle Database 19c.

The supported products or features are:

• Database Smart Flash Cache Support

  Database Smart Flash Cache is supported on Oracle Linux.

• Oracle ACFS and Oracle ADVM Support

  Although Oracle ADVM supports raw disks in Oracle Automatic Storage Management disk groups, Oracle ADVM device special files created through raw are not supported; Oracle ADVM only supports block device special files.

  For the latest information about supported platforms and releases, see the Note 1369107.1 on My Oracle Support at https://support.oracle.com

• Oracle ASM Filter Driver Support

  Oracle Automatic Storage Management Filter Driver (Oracle ASMFD) is supported only on Linux x86-64.

• Share-based Instance Caging

  Share-based Instance Caging is supported on Oracle Linux.

You must use the dynamic Oracle client libraries to link the client code on Linux. 

Do not link the static Oracle client libraries.

• Bug 26708302